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1.
Zhonghua Nei Ke Za Zhi ; (12): 987-992, 2023.
Article in Chinese | WPRIM | ID: wpr-994415

ABSTRACT

Objective:To investigate relationships between serum growth differentiation factor 15 (GDF15) and glycolipid metabolism in patients with metabolic associated fatty liver disease (MAFLD).Methods:The current investigation was a cross-sectional study. A total of 333 patients from the Fengxian District Central Hospital were recruited into the study after physical examination from February 2020 to February 2021. There were 107 patients with MAFLD and type 2 diabetes mellitus (T2DM), including 54 males and 53 females with a mean age of (57±11) years. There were 65 patients with simple MAFLD only, including 32 men and 33 women with a mean age of (49±5) years. There were 105 patients with T2DM only, including 53 men and 52 women, with a mean age of (56±10) years. A control group of 56 people without MAFLD or diabetes,28 male, 28 female, mean age (48±6) years, was also included in the study. Serum GDF15 was measured via enzyme-linked immunosorbent assays. IBM SPSS 26.0 was used for statistical analysis. Logistic regression was used to evaluate relationships between GDF15 and metabolic abnormalities in MAFLD patients.Results:GDF15 progressively increased in the control [385 (296, 484) ng/L], nonobese MAFLD [388 (319, 435) ng/L], obese MAFLD [426 (354, 527) ng/L], T2DM [664 (483, 900) ng/L], and MAFLD+T2DM groups [770 (560, 1 074) ng/L]( H=113.82, P=0.001). There was no significant difference in serum GDF15 between the simple MAFLD [406 (339, 524) ng/L] and control group ( U=1 505.50, P=0.132). GDF15 was significantly higher in the MAFLD+T2DM group than in the T2DM-only group ( U=4 573.50, P=0.019). In logistic regression analysis increased GDF15 was associated with increased risks of simple MAFLD [odds ratio ( OR)=2.202], T2DM ( OR=29.656), and MAFLD+T2DM( OR=58.197). In patients with MAFLD, serum GDF15 was higher in the FIB4 index>1.45 group [773 (534, 1 162) ng/L] than in the FIB4 index<1.45 group [527 (389, 787) ng/L] ( U=1 709.50, P<0.001). Increased GDF15 was associated with an increased risk of advanced liver fibrosis ( OR=2.388). Conclusion:In patients with simple MAFLD, GDF15 level was not significantly higher than in the control group. In the T2DM-only group and the MAFLD+T2DM group GDF15 was significantly higher than in the control group. Increased serum GDF15 was associated with increased risk and severity of MAFLD complicated with abnormal glucose and lipid metabolism. High GDF15 increased the risk of advanced fibrosis in MAFLD patients.

2.
China Pharmacy ; (12): 1676-1680, 2023.
Article in Chinese | WPRIM | ID: wpr-978956

ABSTRACT

OBJECTIVE To extract the effective components of Psoralea corylifolia and evaluate its efficacy in the treatment of vitiligo. METHODS The concentrations of psoralen, isopsoralen, neobavaisoflavone, corylin, psoralidin, corylifolinin, and bakuchiol in P. corylifolia extract were determined by ultra-performance liquid chromatography. Based on the analytic hierarchy process (AHP) and Plackett-Burman design, with the concentrations of the 7 components as evaluation indexes and the crushing degree, ethanol concentration, and soaking time as factors, the extraction process of P. corylifolia was optimized by Box-Behnken response surface methodology and the validation test was conducted. Zebrafish were divided into blank control group, positive control group (8-methoxypsoralen, 10.8 μg/mL), and low-, medium-, and high-concentration groups of P. corylifolia extract (500, 1 000, 2 000 μg/mL), with 6 fish in each group. The effects of P. corylifolia extract on the melanin production of zebrafish were studied by density analysis. RESULTS The best extraction process was P. corylifolia powder over 60 meshes and soaked in 80% ethanol for 72 hours. The average comprehensive score of three validation experiments was 98.27, with an RSD of 1.36%, and the relative error was 1.02% compared with the predicted value of the fitting equation (97.28). Compared with the blank control group, the melanin pigmentation of zebrafish in the low-, medium-, and high-concentration groups of P. corylifolia extract was significantly increased (P<0.01). CONCLUSIONS The optimized extraction process of P. corylifolia is reasonable and feasible, and the obtained P. corylifolia extract can significantly promote the production of melanin in zebrafish.

3.
Psychiatry Investigation ; : 714-720, 2023.
Article in English | WPRIM | ID: wpr-1002716

ABSTRACT

Objective@#To investigate whether differences exist in attention deficit hyperactivity disorder (ADHD) and intelligence between children born by cesarean delivery and those born by vaginal delivery. @*Methods@#This retrospective study included singleton children that were born between January 2013 and December 2014. The Chinese version of the Conners’ Parent Rating Scale–Revised (CPRS-48) was required on the probability of psychological and behavioral problems. The China–Wechsler Intelligence Scale for Children (C-WIRS) was used for evaluation of crystallized intelligence and Raven’s Standard Progressive Matrices for evaluation of fluid intelligence. @*Results@#A total of 10,568 valid questionnaires were obtained. CPRS-48 ADHD index and detection rate were higher in cesarean delivery group than those in vaginal delivery group. Cesarean delivery groups had a lower performance intelligence quotient score according to C-WISC. @*Conclusion@#Children born by cesarean delivery were more likely to have a risk of ADHD and a lower performance intelligence quotient compared with those born by vaginal delivery.

4.
Article in Chinese | WPRIM | ID: wpr-1030671

ABSTRACT

Objective To compare the difference of volatile organic compounds (VOCs) in the urine of diabetic patients comorbid with or without depression. Methods Patients with type 2 diabetes who met the diagnostic criteria of prevention and treatment guidelines and were treated in inpatient department of Sixth People’s Hospital South Campus, Shanghai Jiaotong University, from November 2019 to November 2020 were included in the study. Depression screening was performed using PHQ9 scale. According to the scores, the patients were divided into two groups: diabetic patient group and diabetic patient comorbidity depression group. The morning urine was collected and VOCs in urine were detected using a miniature gas tester. Results A total of 161 patients with diabetes mellitus, including 141 patients in the diabetic group and 20 patients in the diabetic comorbidity depression group. The results indicated that the sensitivity, specificity and accuracy of the method are 80%, 98% and 92.8% respectively. There were differences in urine volatile organic compounds between the two groups. Conclusions Compared with diabetic patients, the composition of volatile organic compounds in urine may change after diabetic comorbidity depression, which can provide experimental reference for early clinical diagnosis of depression.

5.
Article in English | WPRIM | ID: wpr-880616

ABSTRACT

OBJECTIVES@#To evaluate the sensitivity and specificity of immunohistochemistry (IHC) for detecting common epidermal growth factor receptor (EGFR) mutations in non-small cell lung cancer (NSCLC) and to estimate the cost-effectiveness of IHC testing.@*METHODS@#A total of 208 NSCLC patients were included in the trial, and the EGFR mutation status in the patients were detected by PCR and IHC. Two mutation-specific antibodies against the most common exon 19 deletion (clone SP111) and exon 21 L858R mutation (clone SP125) were tested by using automated immunostainer. A cost-effectiveness analysis model was built for the analysis of optimal detection scheme.@*RESULTS@#With a cutoff value of IHC 1+, the overall sensitivity and specificity of the IHC-based method compared with the PCR-based method were 81.7% (95% CI 72.4% to 89.0%) and 94.7% (95% CI 92.6% to 99.5%), respectively. EGFR 19del mutation was detected by SP111 antibody with a sensitivity of 65.9% (95% CI 49.4% to 79.9%) and specificity of 98.8% (95% CI 95.7% to 99.9%). EGFR L858R mutation was detected by SP125 antibody with a sensitivity of 94.2% (95% CI 84.1% to 98.8%) and specificity of 99.4% (95% CI 96.5% to 100%). The IHC and PCR cost ratio needed to be 1-to-3 or more in our patients to economically justify before the use of IHC.@*CONCLUSIONS@#The study confirms an excellent specificity with fairly good sensitivity of IHC and mutation-specific antibodies for common EGFR mutations. It is cost-effective to use IHC method to detect EGFR mutation first when the IHC and PCR cost ratio is 1-to-3 or more in Chinese populations.


Subject(s)
Humans , Carcinoma, Non-Small-Cell Lung/genetics , ErbB Receptors/genetics , Immunohistochemistry , Lung Neoplasms/genetics , Mutation
6.
Article in Chinese | WPRIM | ID: wpr-745684

ABSTRACT

Objective To detect the serum level of 3-carboxy-4-methyl-5-propyl-2-furanpropanoic acid (CMPF),a significant metabolite offish oil,in subjects with normal glucose tolerance (NGT) in local communities,and to investigate the association of CMPF with fatty acid metabolism.Methods A total of 272 NGT participants from screening for diabetes in Shanghai in 2013 were enrolled.Anthropometric measurements,biochemical evaluation,and questionnaire interview were performed for all the participants.The participants were divided into normal weight group [body mass index (BMI) ≤23.9 kg/m2,n =143] and overweight/obesity group (BMI ≥ 24 kg/m2,n =129).The serum CMPF concentrations were determined using an enzyme-linked immunosorbent assay.Results Serum CMPF level in overweight/obesity group was lower than that in normal weight group [96.50 (46.11,169.56) μmol/L vs 153.20 (83.16,282.97) μmol/L,P<0.05].The serum CMPF level was negatively correlated with BMI (r =-0.256,P<0.01),triglycerides (r =-0.175,P =0.004),and free fatty acid (r =-0.126,P =0.041) according to bivariate correlation analyses.A multivariate stepwise linear regression analysis showed that the serum CMPF level was independently associated with BMI,triglycerides,free fatty acid,and HbA1C.A logistic regression analysis showed that the CMPF was a protective factor against obesity (OR =0.324,95% CI 0.158,0.664).Conclusion Serum CMPF level is reduced in overweight/obese subjects.CMPF is beneficial to lipid metabolism.

7.
Article in Chinese | WPRIM | ID: wpr-756284

ABSTRACT

Objective To study the safety and efficacy of peroral endoscopic cardial constriction (PECC) for gastroesophageal reflux disease (GERD). Methods A total of 27 patients with GERD who visited the Affiliated Hospital of Inner Mongolia Medical University from August 2016 to December 2017 and met the inclusion criteria received PECC. The 24 h esophageal pH-resistance monitoring ( DeMeester ) scores, GERD health-related quality of life ( GERD-HRQL ) scores, GERD-questionnaires ( GERD-Q ) symptom scores and clinical efficacy before and after operation were compared. Results DeMeester score at 3 months ( Z=-6. 940, P=0. 001) and 6 months ( Z=-6. 307, P=0. 001) after treatment, GERD-HRQL score at 3 months ( t=11. 499, P=0. 001) and 6 months ( t=10. 959, P=0. 001) as well as GERD-Q symptom score at 3 months ( t=30. 647, P=0. 001) and 6 months ( t=27. 217, P =0. 001) after surgery significantly decreased, compared with those before. The curative rates were 81. 5% ( 22/27) and 77. 8%(21/27) at 3 months and 6 months after operation. Conclusion PECC, a new method for the treatment of GERD with good short-term effect, safety and feasibility,can be recommended for clinical application.

8.
Article in Chinese | WPRIM | ID: wpr-734001

ABSTRACT

Objective To examine children and adolescents physical activity level and its influencing factors based on the theory of planned behavior (TPB).Methods A total of 353 students aged 8-15 were chosen as samples.Accelerometers were used to measure the moderate-to-vigorous physical activity (MVPA) time and a TPB scale was used to measure the TPB constructs.Results ①Research results showed that only 5.3% of the participating children and adolescents reached the recommended 60 miu MVPA each day.②There were significant gender differences in the attitude (t=1.360,P<0.0 l),MVPA intention(t=2.076,P<0.01) and MVPA time (t=2.076,P<0.05) of children and adolescents.However,there was no significant differences in their subjective norms and perceived behavioral control (P> 0.05).Significant grade differences were also observed for attitude (F (5.352) =2.627,P< 0.05),MVPA intention (F(5.352)=2.890,P<0.05) and MVPA time (F(5.352) =6.156,P<0.01).③The regression results showed that MVPA intention (β=0.130,P<0.01) was significantly related to MVPA time and it explained 0.4% variance.Perceived behavioral control(β=0.496,P<0.01) and attitude(β=0.155,P<0.01) were significantly associated with MVPA intention and explained 1.8% variance.Conclusion The average MVPA time of children and adolescents in this study do not achieve the international recommendation level and the behavioral intention determines their MVPA time.

9.
The Journal of Practical Medicine ; (24): 3784-3787, 2017.
Article in Chinese | WPRIM | ID: wpr-697529

ABSTRACT

Objective To observe the detection value of α-L-fucosidase (AFU) in gestational diabetes mellitus (GDM) and the correlation of AFU with total bile acids (TBA).Methods Anthropometric parameters and serum biochemical indexes were recorded and 75 g OGTT was performed then according to OGTT result,patients with GDM were confirmed and matched the control group by age and BMI.Results The level of AFU in GDM group was higher than that that of normal glucose tolerance (NGT) group and associated with 1 hour postprandial glucose.After correcting ALT and HbA1c,AFU correlated with TBA.Conclusions During pregnancy,AFU has reference value for the diagnosis of GDM and 1 hour postprandial glucose is its independent factor.The rise AFU is combined with the decrease of.DBIL but the increase of TBA and ALP,which indicates bile duct system in patients with GDM is in an active state.

10.
Article in Chinese | WPRIM | ID: wpr-809410

ABSTRACT

Objective@#To explore the characteristics of acute otitis media(AOM) in children in Beijing and its correlation with meteorological factors.@*Methods@#Data were collected in 2011-2013 in the Otolaryngology Department of Capital Institute of Pediatrics. AOM in children with relevant information, such as age, sex and season, with the same period of the Beijing municipal meteorological data (the average temperature, average pressure, average wind speed, humidity and PM2.5) were compared to analysis the relationship of meteorological environmental parameters and the onset of AOM in children.@*Results@#Annual morbidity of AOM was 7 589, 8 245, 7 242 respectively, no obvious difference(P=0.761). It was noted that one peak could be seen in December, and a valley in February, followed by August. Summer was less than the other three seasons (P<0.05). The morbidity of AOM had a small peak within one year after birth, then reached peak at the age of about 4, and then reduced gradually. In different age groups, male patients were higher than those of female. The incidence of AOM was positively correlation tendency with air pressure and PM2.5 (r=0.333, 0.093, P=0.000, 0.002), which was negatively correlation tendency with daily temperature or humidity (r=-0.327, -0.195, P=0.000, 0.000).@*Conclusions@#The incidence of AOM of children in Beijing changes with age, and has obvious seasonal variation. There may be some correlation between the meteorological factors and the incidence of AOM in children.

11.
Zhongnan Daxue xuebao. Yixue ban ; (12): 1137-1142, 2016.
Article in Chinese | WPRIM | ID: wpr-815120

ABSTRACT

To examine the expressions of epithelial cell adhesion molecule (EpCAM), vimentin and N-cadherin in breast cancer and its molecular subtypes, and to explore the correlation among them.
 Methods: The expressions of EpCAM, vimentin and N-cadherin were detected by immunohistochemistry in 835 patients with breast cancer, and their correlations with clinical pathological features and prognosis were analyzed.
 Results: The expression rates of EpCAM, vimentin and N-cadherin in the patients were 53.4%, 11.4% and 9.7% respectively, which were increased with the increase in tumor size, histological grade, lymph node size, tumor node stage of metastases classification, estrogen receptor and progesterone receptor levels (all P<0.05). The positive expression rates for EpCAM protein in luminal A, luminal B (HER2-), luminal B (HER2+), HER2 overexpression and triple-negative subtypes were 19.2%, 73.0%, 48.9%, 72.2%, and 62.1% respectively; for vimentin were 3.9%, 11.4%, 14.1%, 11.1%, and 20.5% respectively; for N-cadherin were 7.0%, 5.7%, 12.0%, 12.2% and 17.4% respectively, with statistical difference (all P<0.05). EpCAM expression was positively correlated with vimentin and N-cadherin in patients with breast cancer and triple-negative breast cancer.
 Conclusion: EpCAM is overexpressed in triple-negative subtype of breast cancer and it is associated with epithelial-mesenchymal transition markers, which might be related to breast cancer progression and metastasis.


Subject(s)
Female , Humans , Antigens, CD , Biomarkers, Tumor , Breast Neoplasms , Chemistry , Classification , Genetics , Cadherins , Epithelial Cell Adhesion Molecule , Epithelial-Mesenchymal Transition , Immunohistochemistry , Neoplasm Grading , Neoplasm Staging , Prognosis , Receptor, ErbB-2 , Receptors, Estrogen , Receptors, Progesterone , Triple Negative Breast Neoplasms , Vimentin
12.
Article in Chinese | WPRIM | ID: wpr-487789

ABSTRACT

Objective To evaluate the clinical value of white blood cell(WBC) ,neutrophilic granulocyte percentage(NEUT% ) and C‐reactive protein(CRP) in lung infection of early chronic obstructive pulmonary disease(COPD) ,and analyse the pathogen dis‐tribution .Methods 186 cases of hospitalized patients with COPD were enrolled as research group and 60 healthy ones as control group .Compared WBC ,NEUT% ,CRP levels between the two groups .According to sputum culture results ,patients were divided into normal flora group and pathogen growth group;according to the type of pathogen ,patients were divided into G+ and G- group . Analyse WBC and CRP levels in each groups and compare sensitivity ,specificity and positive predictive value of the two indicators . Distribution of positive sputum culture results were statistically analyzed .Results The levels of three indicators in research group were higher than those in control group(P0 .05) .Based on sputum culture positive results ,the number of fungi is 86 ,and Candida albicans were the most accounting for 35 .85% .The number of bacteria were 73 strains .Differences in WBC ,NEUT% and CRP between G+ group and G- group were not significant(P> 0 .05) .Conclusion WBC ,NEUT% and CRP levels in COPD patients were higher than those in healthy group .But due to many factors which could affect the levels of WBC ,NEUT% and serum CRP ,a preliminary diag‐nosis of COPD lung infection can′t be made just through the three indicators .

13.
Article in Chinese | WPRIM | ID: wpr-488264

ABSTRACT

Objective To analyze the identification and antibiotic resistance of non active Escherichia coli isolated from feces . Methods Clinical fecal specimens were collected from January 2013 to June 2015 for bacterial culture ,identification and antimicro-bial susceptibility testing .Results Sixty-one strains of E .coli ,inactive were detected ,18 strains of which could be agglutinated with diagnostic serum of Shigella .Three stains could produce extented spectrum β-lactamases(ESBLs);The rate of antibiotic resistance of amoxicillin and ticarcillin was 100% ,The rate of piperacillin ,cephalothin and sulfamethoxazole was 78% ,the rate of cefoxitin and amikacin was 33% ,the rate of piperacillin/tazobactam ,imipenem and meropenem was 0% .Conclusion Non active Escherichia coli can induce diarrhea ,which is easily misdiagnosed as Shigella ,the antimicrobial resistance between Escherichia coli and non active Escherichia coli is not significant difference .

14.
Zhongnan Daxue xuebao. Yixue ban ; (12): 973-978, 2015.
Article in Chinese | WPRIM | ID: wpr-815240

ABSTRACT

OBJECTIVE@#To study the expression of PTEN, p53 and epidermal growth factor receptor (EGFR) in the molecular subtypes of breast carcinoma and to evaluate the correlations with triple-negative breast cancer.
@*METHODS@#Immunohistochemical MaxVision(TM) method was used to detect the expression of PTEN, p53, EGFR, estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor receptor 2 (HER2) in 291 cases of infiltrating ductal carcinoma of breast. 
@*RESULTS@#The positive expression of PTEN, p53 and EGFR protein in breast carcinoma was 57.0%, 57.0% and 38.5%, respectively, which were significantly different from those in benign breast diseases (P<0.05). The expression of PTEN or EGFR in breast cancer was correlated with tumor size, histological grade, lymph node metastasis, TNM stage, ER and HER2 status (P<0.05); the expression of p53 was correlated with tumor size, histological grade and ER status (P<0.05). The difference of positive expression rates of PTEN, p53 and EGFR protein among different subtypes including luminal A, luminal B (HER2-), luminal B (HER2+), HER2 over-expression and triple-negative was statistically significant (P<0.05). There were close correlations among PTEN, p53 and EGFR in the triple-negative subtype (P<0.05).
@*CONCLUSION@#Low expression of PTEN and high expression of EGFR and p53 are observed in triple-negative breast cancer, which may synergistically contribute to the pathogenesis of triple-negative breast cancer.


Subject(s)
Female , Humans , Breast Neoplasms , Classification , Metabolism , Pathology , Carcinoma, Ductal, Breast , Metabolism , Pathology , Lymphatic Metastasis , PTEN Phosphohydrolase , Metabolism , Receptor, ErbB-2 , Metabolism , Receptors, Estrogen , Metabolism , Receptors, Progesterone , Metabolism , Triple Negative Breast Neoplasms , Metabolism , Pathology , Tumor Suppressor Protein p53 , Metabolism
15.
Chongqing Medicine ; (36): 2654-2656, 2015.
Article in Chinese | WPRIM | ID: wpr-460262

ABSTRACT

Objective To analyze the routine testing of vaginal discharge samples and investigate the clinical characteristics of the vaginal micro ecology of a hospital women .Methods The data of 2 533 clinical cases were included .The vaginal infection in different ages and seasons was analyzed .The clinical usefulness of bacterial vaginosis (BV) rapid diagnostic method was estimated . Results The rate of low cleanliness samples (stage Ⅲ + Ⅳ) was significantly higher than that of StageⅠ + Ⅱsamples .Of the 2 533 cases ,the detection rates of fungus and small gram negative or gram variable rods were significantly higher among specific patho‐gens and pathogenic bacteria ,respectively .The rates of low cleanliness samples were highest at age below 20 and in the season of winter (81 .3% ,73 .0% ) ,those of fungus at age from 21 to 30 and in the season of summer (23 .9% ,23 .0% ) ,and those of small gram negative or gram variable rods at age from 31 to 40 and in the season of winter (25 .1% ,37 .3% ) .In comparison with golden method ,the sensitivity and specificity of BV BLUETM method were 80 .0% and 90 .0% ,which reflected the accuracy was 87 .5% . Conclusion Vaginal infection of a hospital women was more common in young group and in the season of winter .Fungus and small gram negative or gram variable rods were the major pathogens .BV BLUETM method could assist in the BV rapid diagnosis ,with potential false positive/negative results being fully validated .

16.
Chongqing Medicine ; (36): 2096-2098, 2015.
Article in Chinese | WPRIM | ID: wpr-464837

ABSTRACT

Objective To analyze the relationship between the estimated glomerular filtration rate (eGFR) and 10-year car‐diovascular disease risk (10y CVDR) in Chongqing college staff .Methods The physical examination data of the staff in two univer‐sities including 2630 persons were collected in April 2013 .The eGFR and 10y CVDR of each staff were calculated according to the standardized formula .The differences of 10y CVDR among different eGFR level groups were analyzed .Results The average age of all the staff were (51 .76 ± 14 .53) years old ,which in males was significant higher than that in females (P<0 .01) .The smokers , hypertension patients and diabetes patients accounted for 16 .00% ,15 .20% and 4 .10% respectively .The smokers ,hypertension and diabetes patients in males were significantly more than than those in females (P<0 .05) .The height ,weight ,BMI ,systolic pressure , diastolic pressure ,serum creatinine ,triglyceride ,LDL and blood glucose in males were significantly higher than those in females (P=0 .000) ,while HDL in males was significantly lower than that in females (P=0 .000) .The median of 10y CVDR was 1 .25% , males were significantly higher than females (2 .85% vs .0 .40% ,P<0 .01) .The median of 10y CVDR for the following groups were 0 .74% ,2 .25% ,5 .58% and 14 .39% respectively :eGFR≥90 mL · min-1 · 1 .73 m2 ,75 mL · min-1 · 1 .73 m2 ≤eGFR<90 mL · min-1 · 1 .73 m2 ,60 mL · min-1 · 1 .73 m2 ≤eGFR<75 mL · min-1 · 1 .73 m2 ,and eGFR<60 mL · min-1 · 1 .73 m2 .The results of the one‐way analysis of variance showed that compared to the 10y CVDR of the group with eGFR≥90 mL · min-1 · 1 .73 m2 ,which of the other three groups were all significantly increased .Conclusion eGFR is a significant factor impacting 10y CVDR . The lower the eGFR level ,the higher the risk of the 10y CVDR .

17.
Article in Chinese | WPRIM | ID: wpr-466811

ABSTRACT

Objective To investigate the current treatment of childhood bronchiolitis and wheezy bronchitis in the outpatient clinic.Methods The medication treatments of the children under 2 years old with bronchiolitis were retrospectively analyzed in the outpatient department of the Children's Hospital Affiliated to the Capital Institute of Pediatrics,during the 2 periods from November to December 2010 and July to August 2011.These children were divided into 3 groups according to age,1-6 months old group,> 6 months to 1 year old group and > 1-2 year old group.The medications prescribed,including antibiotics,steroid,β2 agonists and anticholinergic drugs were analyzed.Results Altogether 6 198 patient visits were included.Among them,4 764 (76.86%) visits received antibiotics,4 078 (65.80%) visits received intravenous antibiotics,3 018 (48.69%) visits received systemic glucocorticoids,2 980 (48.08%) visits received intravenous steroid,3 400 (54.86%) visits received nebulization treatment,3 381 (54.55%) visits received nebulized steroid,3 417 (55.13%) visits received inhaled bronchodilators,among them,3 384 (99.03%) visits received combined nebulization of β2 agonists and anticholinergic drugs;and 826 (13.33%)visits received oral bronchodilators.In the 3 age groups,the older the age group the higher the oral bronchodilators prescription rate (6.77%,11.50% and 18.77%,respectively).While the prescription rate of intravenous steroid,inhaled steroid and inhaled bronchodilators were lowest in the oldest(> 1-2 year old) group (43.65%,49.64% and 50.00%,respectively).The average cost was 166.08 Yuan per visit,and 69.06% was spend on drug cost.Conclusions There is a wide spread use of antibiotics,glucosteroids and bronchodilators in the treatment of bronchiolitis and wheezy bronchitis.There is a need for national guideline of bronchiolitis to standardize the management of childhood bronchiolitis in outpatient clinic.

18.
Article in Chinese | WPRIM | ID: wpr-483065

ABSTRACT

The prescription of antibiotics for children with upper respiratory infections (URIs) in outpatient department of our hospital from November to December 2010 and from July to August 2011 were retrospectively analyzed.In 37 211 patient visits (prescriptions) with suppurative tonsillitis,laryngitis and other URIs,the antibiotic prescription rates were 90.45% (3 626/4 009),78.77% (2 642/3 354)and 52.25% (15 596/29 848),respectively;the intravenous antibiotics rates were 78.22% (3 136/4 009),60.58% (2 032/3 354) and 16.47% (4 915/29 848),respectively for above three conditions.For suppurative tonsillitis,the 3rd generation cephalosporins were the most commonly prescribed antibiotics (orally:51.07%,715/1 400) and(intravenously:54.88%,1 721/3 136),followed by the 2nd and first generation cephalosporins and macrolides.For laryngitis and other URIs,the 2nd generation cephalosporins were most frequently prescribed(orally:48.78%,538/1 103 and 39.16%,4 433/11 320,respectively) and (intravenously:54.38%,1 105/2 032 and 42.75%,2 101/4 915,respectively),followed by macrolides,3rd generation cephalosporins and first generation cephalosporins.No intravenous penicillin were prescribed.Oral penicillin were prescribed for 0-0.22% of these children.The results indicate that antibiotics prescription rates are high for children with upper respiratory infections,particularly the prescription of broad spectrum antibiotics and intravenous antibiotics,while penicillin is seldom prescribed.

19.
Cancer Research and Clinic ; (6): 817-818,828, 2011.
Article in Chinese | WPRIM | ID: wpr-589597

ABSTRACT

ObjectiveTo investigate the expression of estrogen receptor(ER)and progesterone receptor(PR)in intrahepatic cholangiocarcinoma(ICCA)and extrahepatic cholangiocarcinoma(ECCA)comparatively.MethodsThe expression of ER and PR was detected in 24 specimens of ICCA and 34specimens of ECCA by immunohistochemistry assay.ResultsThe positive rates for ER and PR expression were 29 %(7/24)and 46 %(11/24)in ICCA specimens,respectively.3 cases among 9 cases of high histological grade,3 cases among 11 cases of middle histological grade and 1 case among 4 cases of low histological grade expressed ER positively,while 2 cases,7 cases and 2 cases expressed PR positively,respectively.The expression of ER and PR expressions showed no statistically significant differences between different histological grades of ICCA.ER and PR were all negative in 34 specimens of ECCA.Conclusion ER and PR show significant different expression between ICCA and ECCA,with exclusive positive expression in ICCA.ER and PR might be involved in the pathogeuesis of ICCA.

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